Large-Diameter Fiberglass-Reinforced Plastic (FRP) Pipes Suitable for Underground Chemical Wastewater Discharge.

Large-Diameter Fiberglass-Reinforced Plastic (FRP) Pipes Suitable for Underground Chemical Wastewater Discharge. Superior Corrosion Resistance: Inner layer resin ensures no corrosion or leakage for chemical wastewater and sewage transport. Lightweight and High Strength: Density is 1.7-2.1, equivalent to one-fifth of steel pipe, offering high rigidity and low cost. Excellent Hydraulic Performance: Smooth inner wall maintains friction coefficient of 0.000915, increasing conveying capacity by over 20%. Safe for Drinking Water: Materials certified by national health department with over 20 years of practical application history. Wide Diameter Range: Available sizes from DN50mm to DN4000mm to suit various municipal and industrial projects. Flexible Design Options: Customizable thickness from 5mm to 50mm and pressure ratings from gravity to PN10. Long Service Life: Resistant to aging, temperature changes, and wear, ensuring safe and reliable long-term operation. OEM and ODM Support: Full customization support for product design and manufacturing to meet specific customer needs.